BS 9151-1972 经质量评定的"有"或"无"机电继电器详细规范的制订规则.全面和基本评定级别
BS 9151-1972 标准详情
- 标准号：BS 9151-1972
- 中文标题：经质量评定的"有"或"无"机电继电器详细规范的制订规则.全面和基本评定级别
- 英文标题：Rules for the preparation of detail specifications for all-or-nothing electromechanical relays of assessed quality - Full and basic assessment levels
- 标准类别：英国标准
- 发布日期：1972-08-31
内容简介
Lists the ratings, characteristics, inspection requirements and supplementary information for all-or-nothing electromechanical relays of assessed quality which are required to be included as minimum mandatory requirements, in addition to that require
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